After blasting their former flames on “Shout Out to My Ex” then calling out dependent man-babies on “You Gotta Not,” the Brit girl group is back with yet another feisty kiss-off anthem.

This one comes with an entirely straightforward title, “F.U.,” and finds the girls lamenting about being fools in love. Over an old-school beat, they fire off scathing accusations about a “dirty, disgusting” lover who’s hiding two cell phones. But make no mistake — Perrie, Jesy, Jade, and Leigh-Anne will get the last word: “I’ll get my revenge, take my key to your Benz,” they warn. Their exes are shook.

“F.U.” is the latest song off Little Mix’s upcoming fourth album, Glory Days, which drops November 18.